DC/DC Converters TEN 15WI Series, 15 Watt Features Ultra-wide 4:1 input range High efficiency up to 86 % Extended operating temperature range UL 60950-1 nded mme o c e r t no -40C to +85C max. ign in des w e n r fo Indefinite short circuit protection I/O isolation 1500 VDC Built-in filter meets EN 55022, Class A and FCC, Level A without external components Remote On/Off Industry standard pinout Six-side shielded case Lead free design, fully RoHS compliant 3-year product warranty The TEN 15WI series of DC/DC converters, comprising 10 different models, has been designed for a wide range of applications including communications, industrial systems and battery powered equipments. Full SMD-design with use of ceramic chip capacitors guarantees a high reliability and a long lifetime. Other features of this converters are internal filter to meet EN 55022, class A and FCC, level A and an extended temperature range of -40C to +85C. Models Ordercode Input voltage range TEN 15-2410WI TEN 15-2411WI TEN 15-2412WI 9 - 36 VDC Output voltage Output current max. Efficiency typ. 3,3 VDC 3'000 mA 78 % 5,1 VDC 2`950 mA 82 % 12 VDC 1'250 mA 85 % 12 VDC 625 mA 85 % TEN 15-2423WI 15 VDC 500 mA 86 % TEN 15-4810WI 3,3 VDC 3'000 mA 78 % 5,1 VDC 2`950 mA 82 % TEN 15-2422WI TEN 15-4811WI TEN 15-4812WI TEN 15-4822WI TEN 15-4823WI http://www.tracopower.com (24 VDC nominal) 18 - 75 VDC (48 VDC nominal) 12 VDC 1'250 mA 85 % 12 VDC 625 mA 85 % 15 VDC 500 mA 86 % Page 1 of 3 DC/DC Converters TEN 15WI 15 Watt Input Specifications Input current at no load Input current at full load 24 Vin; 24 Vin; 48 Vin; 48 Vin; Surge voltage (100 msec. max.) 24 Vin models: 25 mA typ. 48 Vin models: 15 mA typ. 3.3 Vout other output 3.3 Vout other output models: models: models: models: 528 mA typ. 740 mA typ. 264 mA typ. 370 mA typ. 24 Vin models: 50 V max. 48 Vin models: 100 V max. Conducted noise (input) EN 55022 level A, FCC part 15, level A Output Specifications Voltage set accuracy 1 % Regulation - Input variation Vin min. to Vin max. 0.5 % max. - Load variation 10 - 100 % 1 % max. Ripple and noise (20 MHz Bandwidth) 80 mVpk-pk max. Temperature coefficient 0.02 %/K Output current limitation >110 % of Iout max., foldback Short circuit protection indefinite (automatic recovery) Capacitive load single output models: 470 F max. dual output models: 220 F max. General Specifications Temperature ranges - Operating -40C to +85C (-40F to +185F) - Case temperature +100C max. - Storage -55C to +125C (-67F to +257F) Load derating - without heatsink - with heatsink 2.5 %/K above 60C 3.3 %/K above 70C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25C, ground benign) >700'000 h Isolation voltage (60 sec.) - Input/Output 1`500 VDC Isolation capacitance - Input/Output 1200 pF typ Isolation resistance - Input/Output (500 VDC) >1'000 MOhm Switching frequency (fixed) 330 kHz typ. (pulse width modulation) Remote On/Off: - On: 2.5 ... 5.5 VDC or open circuit. - Off: -0.7 ... 0.8 VDC or short circuit pin 2 and pin 6 - Off idle current: 10 mA max. Safety approvals cUL/UL 60950-1, IEC/EN 60950-1 - Certification documents www.tracopower.com/overview/ten15wi Environmental compliance - Reach www.tracopower.com/info/reach-declaration.pdf - RoHS RoHS directive 2011/65/EU Physical Specifications Casing material copper, nickel plated Baseplate material non conductive FR4 Potting material Silicon TSE-3331A/B (flammability to UL 94V-0) Weight 32 g (1.09oz) Soldering temperature max. 265C / 10 sec. All specifications valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 DC/DC Converters TEN 15WI 15 Watt Outline Dimensions 50.8 0.5 15.2 0.5 (0.80) (0.60 0.02) 25.4 0.5 (1.00 0.02) (0.40) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 -Vin (GND) -Vin (GND) 3 +Vout +Vout 4 No pin Common 5 -Vout -Vout 6 10.2 0.5 20.32 (0.24 0.02) 5 6.0 0.5 6 (0.40) 4 10.16 10.16 Bottom View (0.40 0.02) (0.30) 1 2 (0.30) 7.62 Pin-Out 3 2.5 0.5 (0.10 0.02) 7.62 5.08 (0.20) (2.0 0.02) Remote On/Off Dimensions in [mm], () = Inch Pin diameter: 1.0 0.05 (0.039 0.002) Pin pitsch tolerances: 0.25 (0.01) Casing tolerances: 0.5 (0.02) Insulated baseplate Supporting documents: www.tracopower.com/overview/ten15wi Heat-Sink (Option) Heat-sink TEN-HS4 (optional) Order code: TEN-HS4 (cont.: heat-sink, thermal pad, 2 clamps) Material: Aluminum Finish: Anodic treatment (black) Weight: 9 g (0.31oz) without converter Thermal impedance after assembling: 10 K/W Heat-sink Thermal pad Clamp Converter 31.1 (1.22) 31.0 (1.22) max. 18.0 (0.71) max. Note: Before attaching the heatsink, the product label on converter has to be removed for optimal performance. For volume orders we can supply the converters with heatsink already mounted. Please contact us for a relative quotation. Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. July 11, 2018 Page 3 of 3